@misc{misc3dede8d6, title = {Determining brain death using computed tomography angiography [Carta]}, author = {Brasil, Sergio and Oliveira, Marcelo de Lima and Bor-Seng-Shu, Edson and Teixeira, Manoel Jacobsen}, year = {2018}, doi = {10.3171/2017.6.JNS171335}, journal = {Journal of neurosurgery} }